Q1 what\'s a python development framework? give 3 examples python development fr

Question

Q1 what's a python development framework? give 3 examples python development framework used today. and explain which development framework is used in which industry

Q2 what is object relational mapper (ORM ) ?give examples of ORM libraries?
Q3 is there any limitation in multi -thread programming with python? if there is ,what are these limitation? Explain them?
Q4 explain event-driven programming i in python. give 2 examples of code where event-driven programming is used.
Q5 write 5 questions about object oriented programming in python. echo question should have 7 options for EACH Question and the select answer for EACH question.

Explanation / Answer

1.A framework is a basic set of tools, materials or components. particularly in a software context the word is used as a name for dissimilar type of toolsets, component bases; it has since become a type of buzzword or 1. “A framework is a essential theoretical structure second hand to resolve or address multifaceted issues, fashionable keyword.”

So python framework is a set of toolset for easier development of various application in python.

example of python development framework:

1. Django

2. Flask

3. Pyramid.

These frameworks are majorly second hand in web based application. Django has its own ORM while Flask and Pyramid let developer choose its own ORM.

2. ORM is a technique for converting data between incompatible type systems. From example converting data from relational data base to python objects.

Examples of ORM in python: SQLAlchemy, Django ORM, Peewee, PonyORM..

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